GEM AND JEWELLERY BALANCES
Contech has various options for the Gem & Jewellery Industries – Carat Balances, Gold Balances & Silver Scales. Models include High Precision Balances incorporating Electro Magnetic Force Compensation Technology for Diamond, Precious Stones and Gold. Economy models based on Loadcell technology for less precision weighing in case of semi precious stones and silver.
CARAT SCALES High Resolution loadcell based 1mg accuracy Balance (0.001 g - 50 g)
* Incorporate high quality loadcells.
* Compact, Light weight and portable.
* Overload and shock load protection.
* Auto power off function.
* Multiple weighing units, gram & carat.
* RS-232 bi directional interface.
* Power saving mode.
* Overload and shockload protection.
* Bright Red LED Display/LCD Display with white backlite.
* High bright green LED Display (Optional).
* Battery Backup (Optional)
* Additional Display (Optional).
* Breeze shield.
Specifications:
| Models | CTL-20 | CTL-50 |
|---|---|---|
| Capacity | 50g | 50g |
| Readability | 0.001g | 0.001g |
| Repeatability(+/-) | 0.001g | 0.001g |
| Linearity (+/-) | 0.001g | 0.002g |
| Pan Size | 50 mm dia | 50 mm dia |
Taring Range : Up to full capacity
Response time : 3-5 secs
Power Req : 90-250V, 50/60Hz, 10 Watt
Operating Temperature : 10 to 45 deg C
GOLD SCALES (0.01 g - 3kg) High Resolution Scales (Laodcell Based)
* Incorporates high quality loadcells
* Compact, Light weight and portable.
* Inbuilt battery charger.
* Auto power off function.
* Multiple weighing units, gram & carat.
* Piece counting facility.
* RS-232 bi directional interface.
* Power saving mode.
* Overload and shockload protection.
* Weight slip printing (Optional).
* Bright Red LED Display.
* High bright green LED Display (Optional).
* Battery Backup (Optional).
* Additional Display (Optional).
* Breeze shield (Optional).
Specifications:
| Models | CTL-300 | CTL-600 | CTB-1001 | CTL-1202 | CTL-1201 | CTL-3001 |
|---|---|---|---|---|---|---|
| Capacity | 300g | 600g | 1000g | 1200g | 1200g | 3000g |
| Readability | 0.01g | 0.01g | 0.1g | 0.02g | 0.1g | 0.1g |
| Pan Size (mm dia) | 115 | 115 | 125 | 125 | 125 | 150 |
Taring Range : Upto full capacity.
Response Time : 3-5 seconds.
Power Supply : 90-250V, 50/60Hz
Power Consumption : 10 Watt
Operating Temperature : 10-45oC
SILVER SCALES (0.1 g - 15 kg) High Resolution Table Top Scales - Pan Size :190mm x 250mm
* Incorporates high quality loadcells
* Inbuilt battery charger.
* Auto power off function.
* Multiple weighing units, gram & carat.
* Piece counting facility.
* RS-232 bi directional interface.
* Power saving mode.
* Overload and shockload protection.
* Weight slip printing (Optional).
* Bright Red LED Display.
* High bright green LED Display (Optional).
* Battery Backup (Optional).
* Additional Display (Optional).
Specifications:
| Models | CTM-6001 | CTM- 60002 | CTM- 60005 | CTT- 6k1 | CTM- 10001 | CTM- 10002 | CTM- 10005 | CTM- 10k1 | CTM- 15001 | CTM- 15002 | CTM- 15005 | CTM- 15k1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity | 6kg | 6kg | 6kg | 6kg | 10kg | 10kg | 15kg | 10kg | 15kg | 15kg | 15kg | 15kg |
| Readability | 0.1g | 0.2g | 0.5g | 1g | 0.1g | 0.2g | 0.5g | 1g | 0.1g | 0.2g | 0.5g | 1g |
| Repeatability (+/-) | 0.1g | 0.2g | 0.5 g | 1g | 0.1g | 0.2g | 0.5g | 1g | 0.1g | 0.2g | 0.5g | 1g |
| Linearity (+/-) | 0.2 g | 0.4g | 1.0 g | 2 g | 0.2 g | 0.4 g | 1.0 g | 2g | 0.2 g | 0.4 g | 1.0 g | 2 g |
Taring Range : Upto full capacity.
Response Time : 3-5 seconds.
Power Supply : 90-250V, 50/60Hz
Power Consumption : 10 Watt
Operating Temperature : 10-45oC